A STATISTICAL MODEL OF MONITORING OF INSULATION BREAKDOWN VOLTAGE STABILITY IN THE PROCESS OF ENAMELED WIRES PRODUCTION

Authors

  • A. G. Gurin National Technical University "Kharkiv Polytechnic Institute", Ukraine
  • O. V. Golik National Technical University "Kharkiv Polytechnic Institute", Ukraine
  • V. V. Zolotaryov Private Joint-stock company Yuzhcable works, Ukraine
  • S. Yu. Antonets Private Joint-stock company Yuzhcable works, Ukraine
  • L. A. Shchebeniuk National Technical University "Kharkiv Polytechnic Institute", Ukraine
  • O. M. Grechko National Technical University «Kharkiv Polytechnic Institute», Ukraine https://orcid.org/0000-0001-7872-8585

DOI:

https://doi.org/10.20998/2074-272X.2019.1.08

Keywords:

enameled wire, poliimid insulation, insulation defectiveness, technological monitoring, statistical model, voltage tests

Abstract

This paper is devoted to non- destructive technological monitoring of defects of insulation of enameled wires with poliimid polymer. The authors present a statistical method for processing, comparison and analysis of outcomes of measurements of parameters of insulation of enameled wires. A mathematical model of trend for application in active technological monitoring is developed to develop recommendations for parameters of such monitoring. It is theoretically justified and the possibility of a diminution of dependence of an error on the velocity of movement of a wire for want of quantifying defects of enameled insulation using non- destructive tests by high voltage is shown. The dependence of average value of amount of defects for enameled wires with two-sheeted poliimid insulation in a range of nominal diameter 0.56 mm is experimentally determined. The technological monitoring purpose is to reduce quantifying defects of enameled insulation.

Author Biography

O. M. Grechko, National Technical University «Kharkiv Polytechnic Institute»

Dept. of Electrical Apparatus

References

1. Zolotaryov V.M., Antonets Yu.P., Antonets S.Yu., Golik O.V., Shchebeniuk L.A. Online technological monitoring of insulation defects in enameled wires. Electrical engineering & electromechanics, 2017, no.4, pp. 55-60. doi: 10.20998/2074-272X.2017.4.09.

2. Shchebeniuk L.A., Antonets S.Yu. Statistical method purpose is the reduce of quantifying defects of enameled wire. Bulletin of NTU «KhPI», 2012, no.23, pp. 166-169. (Ukr).

3. Golik O.V. Quantifying of defects for enameled wire with two-sheeted poliimid isolation by tests by high voltage. Ukrainian metrological journal, 2009, no.1, pp. 15-18. (Rus).

4. Golik O.V. Statistical procedures for two-sided limit of a controlled parameter in the process of production of cable and wire products. Electrical Engineering & Electromechanics, 2016, no.5, pp. 47-50. (Rus). doi: 10.20998/2074-272X.2016.5.07.

5. Gnedenko B.V., Belyaev Yu.O., Solovjev A.D. Matematicheskie metody v teorii nadezhnosti [Mathematical methods in theory of reliability].Moscow, Nauka Publ., 1965. 524 p. (Rus).

6. Kuznetsov V.P. Interval'nye statisticheskie modeli [Interval statistical models].Moscow, Radio i sviaz' Publ., 1991. 352 p. (Rus).

7. Tutubalin V.N. Statisticheskaia obrabotka riadov nabliudenii [Statistical analysis of observation series]. Мoscow, Znanie Publ., 1973. 64 p. (Rus).

8. Аndrianov А.V., Аndrianov V.K., Bykov E.V. About the statistics of pin-hole damages of winding wires and inter-turn short-circuits in windings. Cables and wires, 2013, no.5, pp. 28-31. (Rus).

9. Technical Report IVA Laboratories: Breakdown voltage. - classified: October 2007. − p. 18.

10. Mary Walton. The Deming Management Method. Foreword by W. Edward Deming.New York: NY 10016 Copyright, 1986. 262 р.

11. Zelenetsky Yu.A. About the improvement of technical documentation for enameled wires. Cables and wires, 2013, no.5, pp. 19-23. (Rus).

12. Karpushenko V.P., Shchebeniuk L.A., Antonets Yu.O., Naumenko O.A. Sylovi kabeli nyz'koyi ta seredn'oyi napruhy. Konstruyuvannya, tekhnolohiya, yakist' [Power cables of low and medium voltage. Designing, technology, quality]. Kharkiv, Region-inform Publ., 2000. 376 p. (Ukr).

Published

2019-02-17

How to Cite

Gurin, A. G., Golik, O. V., Zolotaryov, V. V., Antonets, S. Y., Shchebeniuk, L. A., & Grechko, O. M. (2019). A STATISTICAL MODEL OF MONITORING OF INSULATION BREAKDOWN VOLTAGE STABILITY IN THE PROCESS OF ENAMELED WIRES PRODUCTION. Electrical Engineering & Electromechanics, (1), 46–50. https://doi.org/10.20998/2074-272X.2019.1.08

Issue

Section

Engineering Electrophysics. High Electric and Magnetic Field Engineering